const JwtStrategy = require('passport-jwt').Strategy,
    ExtractJwt = require('passport-jwt').ExtractJwt;
const mongoose = require("mongoose");
const User = mongoose.model("users");
const keys = require("../config/keys");

const opts = {}
opts.jwtFromRequest = ExtractJwt.fromAuthHeaderAsBearerToken();
opts.secretOrKey = keys.secretOrKey;

module.exports = passport => {
    passport.use(new JwtStrategy(opts, (jwt_payload, done) => {
        // console.log(jwt_payload);
        User.findById(jwt_payload.id)
            .then(user => {
                if (user) {
                    return done(null, user);
                }

                return done(null, false);
            })
            .catch(err => console.log(err));
    }));
}